title: How many is enough? Will conjugated pneumococcal vaccines with more serotypes and fewer doses work better?
authors.affiliation: Department of Pediatrics, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan.
authors.forename: Chun-Yi
authors.initials: CY
authors.lastname: Lu
authors.forename: Li-Min
authors.initials: LM
authors.lastname: Huang
mesh_terms: D002675:Child, Preschool; D006801:Humans; D007115:Immunization Schedule; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D011008:Pneumococcal Infections / Q000453:epidemiology / Q000276:immunology / Q000517:prevention & control*; D022242:Pneumococcal Vaccines / Q000008:administration & dosage / Q000276:immunology*; D012703:Serotyping; D013624:Taiwan / Q000453:epidemiology; D014611:Vaccination / Q000379:methods*; D018074:Vaccines, Conjugate / Q000008:administration & dosage / Q000276:immunology*
chemical_list: D022242:Pneumococcal Vaccines; D018074:Vaccines, Conjugate